부산대학교 도서관

Aliaga, Diego; Sinclair, Victoria A.; Krejci, Radovan, 1970; Andrade, Marcos; Artaxo, Paulo; Blacutt, Luis; Cai, Runlong; Carbone, Samara; Gramlich, Yvette; Heikkinen, Liine, 1990; Heslin-Rees, Dominic, 1993; Huang, Wei; Kerminen, Veli-Matti; Koenig, Alkuin Maximilian; Kulmala, Markku; Laj, Paolo; Mardoñez-Balderrama, Valeria; Mohr, Claudia, 1982; Moreno, Isabel; Paasonen, Pauli; Scholz, Wiebke; Sellegri, Karine; Ticona, Laura; Uzu, Gaëlle; Velarde, Fernando; Wiedensohler, Alfred; Worsnop, Doug; Wu, Cheng, 1985; Xuemeng, Chen; Zha, Qiaozhi; Bianchi, Federico

Aerosol Research. 3(1):15-44

Hansel, Armin ; Scholz, Wiebke ; Mentler, Bernhard ; Fischer, Lukas ; Berndt, Torsten

In Atmospheric Environment August 2018 186:248-255

Li, Dandan; Wang, Dongyu; Caudillo, Lucia; Scholz, Wiebke; Wang, Mingyi; Tomaz, Sophie; Marie, Guillaume; Surdu, Mihnea; Eccli, Elias; Gong, Xianda; Gonzalez-Carracedo, Loic; Granzin, Manuel; Pfeifer, Joschka; Rörup, Birte; Schulze, Benjamin; Rantala, Pekka; Perrier, Sébastien; Hansel, Armin; Curtius, Joachim; Kirkby, Jasper

Atmospheric Measurement Techniques. 2024, Vol. 17 Issue 17, p5413-5428. 16p.

Zha, Qiaozhi; Aliaga, Diego; Krejci, Radovan; Sinclair, Victoria A; Wu, Cheng; Ciarelli, Giancarlo; Scholz, Wiebke; Heikkinen, Liine; Partoll, Eva; Gramlich, Yvette; Huang, Wei; Leiminger, Markus; Enroth, Joonas; Peräkylä, Otso; Cai, Runlong; Chen, Xuemeng; Koenig, Alkuin Maximilian; Velarde, Fernando; Moreno, Isabel; Petäjä, Tuukka

National Science Review. Jan2024, Vol. 11 Issue 1, p1-11. 11p.

Zha, Qiaozhi; Aliaga, Diego; Krejci, Radovan; Sinclair, Victoria; Wu, Cheng; Scholz, Wiebke; Heikkinen, Liine; Partoll, Eva; Gramlich, Yvette; Huang, Wei; Leiminger, Markus; Enroth, Joonas; Peräkylä, Otso; Cai, Runlong; Chen, Xuemeng; Koenig, Alkuin Maximilian; Velarde, Fernando; Moreno, Isabel; Petäjä, Tuukka; Artaxo, Paulo; Laj, Paolo; Hansel, Armin; Carbone, Samara; Kulmala, Markku; Andrade, Marcos; Worsnop, Douglas; Mohr, Claudia; Bianchi, Federico

Scholz, Wiebke; Shen, Jiali; Aliaga, Diego; Wu, Cheng; Carbone, Samara; Moreno, Isabel; Zha, Qiaozhi; Huang, Wei; Heikkinen, Liine, 1990; Jaffrezo, Jean Luc; Uzu, Gaelle; Partoll, Eva; Leiminger, Markus; Velarde, Fernando; Laj, Paolo; Ginot, Patrick; Artaxo, Paolo; Wiedensohler, Alfred; Kulmala, Markku; Mohr, Claudia; Andrade, Marcos; Sinclair, Victoria; Bianchi, Federico; Hansel, Armin

Atmospheric Chemistry And Physics. 23(2):895-920

Xenofontos, Christos; Kohl, Matthias; Ruhl, Samuel; Almeida, Joao; Caudillo-Plath, Lucia; Cruz-Simbron, Romulo; Dada, Lubna; Duplissy, Jonathan; Ehrhart, Sebastian; Finkenzeller, Henning; Hoehler, Kristina; Kong, Weimeng; Kunkler, Felix; Lietzke, Clara J.; Mentler, Bernhard; Morawiec, Aleksandra; Onnela, Antti; Rato, Pedro; Rorup, Birte; Russell, Douglas M.; Schervish, Meredith; Scholz, Wiebke; Sebastian, Milin Kaniyodical; Simon, Mario; Sommer, Eva; Tong, Yandong; Umo, Nsikanabasi Silas; Unfer, Gabriela R.; Vettikkat, Lejish; Yang, Boxing; Yu, Wenjuan; Zgheib, Imad; Zheng, Zhensen; Curtius, Joachim; Donahue, Neil M.; Flagan, Richard C.; Gordon, Hamish; El Haddad, Imad; Hansel, Armin; Harder, Hartwig; He, Xu-Cheng; Kirkby, Jasper; Kulmala, Markku; Lehtipalo, Katrianne; Moehler, Ottmar; Petaja, Tuukka; Poehlker, Mira L.; Schobesberger, Siegfried; Stolzenburg, Dominik; Wang, Mingyi; Winkler, Paul M.; Worsnop, Douglas R.; Hoepfner, Michael; Volkamer, Rainer; Pozzer, Andrea; Lelieveld, Jos; Christoudias, Theodoros

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA; NOV 4 2025, 122 44, pe2506658122 10p.

Wang, Mingyi; Xiao, Mao; Bertozzi, Barbara; Marie, Guillaume; Rörup, Birte; Schulze, Benjamin; Bardakov, Roman, 1992; He, Xu-Cheng; Shen, Jiali; Scholz, Wiebke; Marten, Ruby; Dada, Lubna; Baalbaki, Rima; Lopez, Brandon; Lamkaddam, Houssni; Manninen, Hanna E.; Amorim, António; Ataei, Farnoush; Bogert, Pia; Brasseur, Zoé; Caudillo, Lucía; De Menezes, Louis-Philippe; Duplissy, Jonathan; Ekman, Annica M. L.; Finkenzeller, Henning; Gonzalez Carracedo, Loïc; Granzin, Manuel; Guida, Roberto; Heinritzi, Martin; Hofbauer, Victoria; Höhler, Kristina; Korhonen, Kimmo; Krechmer, Jordan E.; Kürten, Andreas; Lehtipalo, Katrianne; Mahfouz, Naser G. A.; Makhmutov, Vladimir; Massabò, Dario; Mathot, Serge; Mauldin, Roy L.; Mentler, Bernhard; Müller, Tatjana; Onnela, Antti; Petäjä, Tuukka; Philippov, Maxim; Piedehierro, Ana A.; Pozzer, Andrea; Ranjithkumar, Ananth; Schervish, Meredith; Schobesberger, Siegfried; Simon, Mario; Stozhkov, Yuri; Tomé, António; Umo, Nsikanabasi Silas; Vogel, Franziska; Wagner, Robert; Wang, Dongyu S.; Weber, Stefan K.; Welti, André; Wu, Yusheng; Zauner-Wieczorek, Marcel; Sipilä, Mikko; Winkler, Paul M.; Hansel, Armin; Baltensperger, Urs; Kulmala, Markku; Flagan, Richard C.; Curtius, Joachim; Riipinen, Ilona; Gordon, Hamish; Lelieveld, Jos; El-Haddad, Imad; Volkamer, Rainer; Worsnop, Douglas R.; Christoudias, Theodoros; Kirkby, Jasper; Möhler, Ottmar; Donahue, Neil M.

Nature. 605(7910):483-489

Russell, Douglas M.; Kunkler, Felix; Shen, Jiali; Kohl, Matthias; DeVivo, Jenna; Bhattacharyya, Nirvan; Xenofontos, Christos; Klebach, Hannah; Caudillo-Plath, Lucía; Simon, Mario; Ahongshangbam, Emelda; Almeida, João; Amorim, Antonio; Beckmann, Hannah; Busato, Mattia; Canagaratna, Manjula R.; Chassaing, Anouck; Cruz-Simbron, Romulo; Dada, Lubna; Holzbeck, Philip; Judmaier, Bernhard; Kaniyodical Sebastian, Milin; Koemets, Paap; Krüger, Timm; Liu, Lu; Martinez, Monica; Mentler, Bernhard; Morawiec, Aleksandra; Onnela, Antti; Petäjä, Tuukka; Rato, Pedro; Reza, Mago; Ruhl, Samuel; Scholz, Wiebke; Sommer, Eva; Tomé, António; Tong, Yandong; Top, Jens; Umo, Nsikanabasi Silas; Unfer, Gabriela R.; Ward, Ryan X.; Weissbacher, Jakob; Yang, Boxing; Yu, Wenjuan; Zauner-Wieczorek, Marcel; Zgheib, Imad; Zhang, Jiangyi; Zheng, Zhensen; El Haddad, Imad; Flagan, Richard C.; Hansel, Armin; Junninen, Heikki; Kulmala, Markku; Lehtipalo, Katrianne; Lelieveld, Jos; Möhler, Ottmar; Schobesberger, Siegfried; Volkamer, Rainer; Winkler, Paul M.; Worsnop, Douglas R.; Christoudias, Theodoros; Pozzer, Andrea; Donahue, Neil M.; Harder, Hartwig; Kirkby, Jasper; He, Xu-Cheng; Curtius, Joachim

Nature Communications. 16(1)

Bianchi, Federico; Sinclair, Victoria A.; Aliaga, Diego; Zha, Qiaozhi; Scholz, Wiebke; Wu, Cheng; Heikkinen, Liine; Modini, Rob; Partoll, Eva; Velarde, Fernando; Moreno, Isabel; Gramlich, Yvette; Huang, Wei; Koenig, Alkuin Maximilian; Leiminger, Markus; Enroth, Joonas; Peräkylä, Otso; Marinoni, Angela; Xuemeng, Chen; Blacutt, Luis

Bulletin of the American Meteorological Society. Feb2022, Vol. 103 Issue 2, pE212-E229. 18p.

Fischer, Lukas; Breitenlechner, Martin; Canaval, Eva; Scholz, Wiebke; Striednig, Marcus; Graus, Martin; Karl, Thomas G.; Petäjä, Tuukka; Kulmala, Markku; Hansel, Armin

Atmospheric Measurement Techniques. 2021, Vol. 14 Issue 12, p8019-8039. 21p.

Shen, Jiali; Russell, Douglas M.; DeVivo, Jenna; Kunkler, Felix; Baalbaki, Rima; Mentler, Bernhard; Scholz, Wiebke; Yu, Wenjuan; Caudillo-Plath, Lucía; Sommer, Eva; Ahongshangbam, Emelda; Alfaouri, Dina; Almeida, João; Amorim, Antonio; Beck, Lisa J.; Beckmann, Hannah; Berntheusel, Moritz; Bhattacharyya, Nirvan; Canagaratna, Manjula R.; Chassaing, Anouck

Nature; Dec2024, Vol. 636 Issue 8041, p115-123, 9p

Surdu, Mihnea; Lamkaddam, Houssni; Wang, Dongyu S.; Bell, David M.; Xiao, Mao; Lee, Chuan Ping; Li, Dandan; Caudillo, Lucía; Marie, Guillaume; Scholz, Wiebke; Wang, Mingyi; Lopez, Brandon; Piedehierro, Ana A.; Ataei, Farnoush; Baalbaki, Rima; Bertozzi, Barbara; Bogert, Pia; Brasseur, Zoé; Dada, Lubna; Duplissy, Jonathan

Environmental Science & Technology. 1/30/2024, Vol. 58 Issue 4, p2297-2309. 13p.

Li, Dandan; Huang, Wei; Wang, Dongyu; Wang, Mingyi; Thornton, Joel A.; Caudillo, Lucía; Rörup, Birte; Marten, Ruby; Scholz, Wiebke; Finkenzeller, Henning; Marie, Guillaume; Baltensperger, Urs; Bell, David M.; Brasseur, Zoé; Curtius, Joachim; Dada, Lubna; Duplissy, Jonathan; Gong, Xianda; Hansel, Armin; He, Xu-Cheng

Environmental Science & Technology. 1/23/2024, Vol. 58 Issue 3, p1601-1614. 14p.

Dandan Li; Dongyu Wang; Caudillo, Lucia; Scholz, Wiebke; Mingyi Wang; Tomaz, Sophie; Marie, Guillaume; Surdu, Mihnea; Eccli, Elias; Xianda Gong; Gonzalez-Carracedo, Loic; Granzin, Manuel; Pfeifer, Joschka; Rörup, Birte; Schulze, Benjamin; Rantala, Pekka; Perrier, Sébastien; Hansel, Armin; Curtius, Joachim; Kirkby, Jasper

Geoscientific Model Development Discussions. 8/15/2023, p1-29. 29p.

Xenofontos, Christos; Kohl, Matthias; Ruhl, Samuel; Almeida, João; Caudillo-Plath, Lucía; Cruz-Simbron, Romulo; Dada, Lubna; Duplissy, Jonathan; Ehrhart, Sebastian; Finkenzeller, Henning; Höhler, Kristina; Kong, Weimeng; Kunkler, Felix; Lietzke, Clara J.; Mentler, Bernhard; Morawiec, Aleksandra; Onnela, Antti; Rato, Pedro; Rörup, Birte; Russell, Douglas M.; Schervish, Meredith; Scholz, Wiebke; Sebastian, Milin Kaniyodical; Simon, Mario; Sommer, Eva; Tong, Yandong; Umo, Nsikanabasi Silas; Unfer, Gabriela R.; Vettikkat, Lejish; Yang, Boxing; Yu, Wenjuan; Zgheib, Imad; Zheng, Zhensen; Curtius, Joachim; Donahue, Neil M.; Flagan, Richard C.; Gordon, Hamish; El Haddad, Imad; Hansel, Armin; Harder, Hartwig; He, Xu-Cheng; Kirkby, Jasper; Kulmala, Markku; Lehtipalo, Katrianne; Möhler, Ottmar; Petäjä, Tuukka; Pöhlker, Mira L.; Schobesberger, Siegfried; Stolzenburg, Dominik; Wang, Mingyi; Winkler, Paul M.; Worsnop, Douglas R.; Höpfner, Michael; Volkamer, Rainer; Pozzer, Andrea; Lelieveld, Jos; Christoudias, Theodoros

Proceedings of the National Academy of Sciences, 122 (44), e2506658122

Surdu, Mihnea; Lamkaddam, Houssni; Wang, Dongyu S.; Bell, David M.; Xiao, Mao; Lee, Chuan Ping; Li, Dandan; Caudillo, Lucía; Marie, Guillaume; Scholz, Wiebke; Wang, Mingyi; Lopez, Brandon; Piedehierro, Ana A.; Ataei, Farnoush; Baalbaki, Rima; Bertozzi, Barbara; Bogert, Pia; Brasseur, Zoé; Dada, Lubna; Duplissy, Jonathan

Environmental Science & Technology. 2/14/2023, Vol. 57 Issue 6, p2297-2309. 13p.

Shen, Jiali; Scholz, Wiebke; He, Xu-Cheng; Zhou, Putian; Marie, Guillaume; Wang, Mingyi; Marten, Ruby; Surdu, Mihnea; Rörup, Birte; Baalbaki, Rima; Amorim, Antonio; Ataei, Farnoush; Bell, David M.; Bertozzi, Barbara; Brasseur, Zoé; Caudillo, Lucía; Chen, Dexian; Chu, Biwu; Dada, Lubna; Duplissy, Jonathan

Environmental Science & Technology. 10/4/2022, Vol. 56 Issue 19, p13931-13944. 14p.

Scholz, Wiebke; Shen, Jiali; Aliaga, Diego; Wu, Cheng; Carbone, Samara; Moreno, Isabel; Zha, Qiaozhi; Huang, Wei; Heikkinen, Liine; Jaffrezo, Jean Luc; Uzu, Gaelle; Partoll, Eva; Leiminger, Markus; Velarde, Fernando; Laj, Paolo; Ginot, Patrick; Artaxo, Paolo; Wiedensohler, Alfred; Kulmala, Markku; Mohr, Claudia

EGUsphere; 9/23/2022, p1-42, 42p

Bhattacharyya N; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Lopez B; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; DeVivo J; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Russell DM; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; Shen J; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Helsinki Institute of Physics, University of Helsinki, 00014 Helsinki, Finland.; Sommer E; CERN, The European Organization for Nuclear Research, 1211 Geneva, Switzerland.; Faculty of Physics, University of Vienna, 1010 Wien, Austria.; Almeida J; CERN, The European Organization for Nuclear Research, 1211 Geneva, Switzerland.; CENTRA and Faculdade de Ciências da Universidade de Lisboa, 1749-0016 Lisboa, Portugal.; Amorim A; CENTRA and Faculdade de Ciências da Universidade de Lisboa, 1749-0016 Lisboa, Portugal.; Beckmann HM; Department of Environmental Physics, University of Tartu, 50090 Tartu, Estonia.; Busato M; CERN, The European Organization for Nuclear Research, 1211 Geneva, Switzerland.; Canagaratna MR; Aerodyne Research, Inc., Billerica, Massachusetts 01821, United States.; Caudillo L; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; Chassaing A; Department of Environmental Science, Stockholm University, 10691 Stockholm, Sweden.; Christoudias T; Climate and Atmosphere Research Centre, The Cyprus Institute, Nicosia 1645, Cyprus.; Dada L; PSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, Switzerland.; El-Haddad I; PSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, Switzerland.; Flagan RC; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, United States.; Harder H; Max Planck Institute for Chemistry, 55128 Mainz, Germany.; Judmaier B; Institute for Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Kaniyodical Sebastian M; Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, 76131 Karlsruhe, Germany.; Kirkby J; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; CERN, The European Organization for Nuclear Research, 1211 Geneva, Switzerland.; Klebach H; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; Kulmala M; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Helsinki Institute of Physics, University of Helsinki, 00014 Helsinki, Finland.; Kunkler F; Max Planck Institute for Chemistry, 55128 Mainz, Germany.; Lehtipalo K; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Finnish Meterological Institute, 00560 Helsinki, Finland.; Liu L; PSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, Switzerland.; Mentler B; Institute for Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Möhler O; Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, 76131 Karlsruhe, Germany.; Morawiec A; Faculty of Physics, University of Vienna, 1010 Wien, Austria.; Petäjä T; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Rato P; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; CERN, The European Organization for Nuclear Research, 1211 Geneva, Switzerland.; Rörup B; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Ruhl S; Max Planck Institute for Chemistry, 55128 Mainz, Germany.; Scholz W; Institute for Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Simon M; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; Tóme A; Instituto Dom Luiz, Universidade da Beira Interior, 6201 Covilhã, Portugal.; Tong Y; Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.; Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado 80309, United States.; Top J; PSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, Switzerland.; Umo NS; Institute of Meteorology and Climate Research, Karlsruhe Institute of Technology, 76131 Karlsruhe, Germany.; Volkamer R; Department of Chemistry, University of Colorado Boulder, Boulder, Colorado 80309, United States.; Cooperative Institute for Research in Environmental Sciences, University of Colorado Boulder, Boulder, Colorado 80309, United States.; Weissbacher J; Institute for Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; Worsnop DR; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Aerodyne Research, Inc., Billerica, Massachusetts 01821, United States.; Xenofontos C; Climate and Atmosphere Research Centre, The Cyprus Institute, Nicosia 1645, Cyprus.; Yang B; PSI Center for Energy and Environmental Sciences, Paul Scherrer Institute, 5232 Villigen PSI, Switzerland.; Yu W; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Zauner-Wieczorek M; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; Zgheib I; Tofwerk AG, 3645 Thun, Switzerland.; Zhang J; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Zheng Z; Institute for Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.; IONICON Analytik GmbH, 6020 Innsbruck, Austria.; He XC; Institute for Atmospheric and Earth System Research/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland.; Yusuf Hamied Department of Chemistry, University of Cambridge, Cambridge CB21TN, U.K.; Stolzenburg D; Institute of Materials Chemistry, TU Wien, 1040 Vienna, Austria.; Schobesberger S; Department of Technical Physics, University of Eastern Finland, 70211 Kuopio, Finland.; Curtius J; Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, 60438 Frankfurt am Main, Germany.; Donahue NM; Center for Atmospheric Particle Studies, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Department of Chemistry, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Department of Chemical Engineering, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.; Department of Engineering and Public Policy, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, United States.

Publisher: American Chemical Society Country of Publication: United States NLM ID: 9918751287106676 Publication Model: eCollection Cited Medium: Internet ISSN: 2837-1402 (Electronic) Linking ISSN: 28371402 NLM ISO Abbreviation: ACS EST Air Subsets: PubMed not MEDLINE